CN207748610U - A kind of tension blocking machine - Google Patents
A kind of tension blocking machine Download PDFInfo
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- CN207748610U CN207748610U CN201721490726.3U CN201721490726U CN207748610U CN 207748610 U CN207748610 U CN 207748610U CN 201721490726 U CN201721490726 U CN 201721490726U CN 207748610 U CN207748610 U CN 207748610U
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- tension
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- paper
- deflector roll
- rack
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Abstract
The utility model is related to Paper Coating manufacture fields, machine is blocked more particularly to a kind of tension, including rack, the rack is disposed with the first tension-sensing roller, the first dance roller, the second dance roller and the second tension-sensing roller along sheet transport direction, the tension of each section of process paper can effectively be separated, paper web is allowed more effectively waveform to be kept to pass through baking oven, to make paper web residence time in baking oven longer, ensure the not easily broken paper of paper simultaneously, improves the production efficiency and quality of paper.
Description
Technical field
The utility model is related to Paper Coating manufacture fields, and in particular to a kind of tension blocking machine.
Background technology
In Paper Coating process, for paper because coating dry and wet is different, existing coating tension force cannot be effectively
The tension for blocking each section, by the paper of coating because the tension cutting capacity of paper after being coated with coating weakens, therefore, paper leads to not
Same process equipment needs that the coating requirement to paper could be met using different tension forces.
Wherein, paper passes through the process dried of air-floatation type oven, needs to be arranged at baking oven paper feed and at baking oven paper delivery
Tension blocks machine effectively to block the tension of this drying section and opens so that paper web can form wave compared with small tension receiving coil in baking oven
The paper web of shape wave, paper web residence time in baking oven is longer, reduces the length of baking oven, improves the drying thermal efficiency, reaches energy saving
Purpose, still, existing tension blocks machine because design structure is simple, and tension barrier effect is poor, can not effectively dry this
The effectively barrier of the tension of section is opened, and paper web forms that corrugated effect is poor in baking oven, reduces the production efficiency and quality of paper.
Utility model content
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of resistances of tension
Off line effectively separates the tension of each section of process paper, and paper web is allowed more effectively to keep waveform by baking oven, to allow paper web
Residence time is longer in baking oven, improves the production efficiency and quality of paper.
The purpose of this utility model is achieved through the following technical solutions：A kind of tension blocking machine, including rack, the rack
It is disposed with the first tension-sensing roller, the first dance roller, the second dance roller and second along sheet transport direction
Power measuring roll.
Further, it is provided with tension detection system below second tension-sensing roller；The tension detection system
System includes the first tension sensor and PLC control centres, and the second tension sensing is provided with below first tension-sensing roller
Device, first tension sensor, second tension sensor are electrically connected with the PLC control centres respectively.
Further, first tension sensor and second tension sensor are that strain resistance type tension passes
Sensor.
Further, the rack is additionally provided with paper feed deflector roll, dancing roll and paper delivery deflector roll, the paper feed deflector roll setting
Before paper passes by first tension-sensing roller, the paper delivery deflector roll is set to paper and passes by second tension-sensing roller
Later, the dancing roll is set between second tension-sensing roller and the paper delivery deflector roll.
Further, the rack includes the straight-bar machines frame for being fixed on the perpendicular rack of bottom surface and being fixed on the perpendicular rack,
The side of the perpendicular rack is from top to bottom disposed with the paper feed deflector roll, the first tension-sensing roller and the second tension adjustment
The other side of roller, the perpendicular rack is provided with first dance roller, and first dance roller is located at the second tension
The top of regulating roller is provided with second tension-sensing roller, dancing roll and paper delivery deflector roll on the straight-bar machines frame.
Further, the paper feed deflector roll, the first tension-sensing roller, dancing roll, paper delivery deflector roll and second tension
The outer diameter of measuring roll is 150 ± 10mm.
Further, the paper feed deflector roll, the first tension-sensing roller, dancing roll, paper delivery deflector roll and second tension
Measuring roll is aluminium alloy roller.
Further, the rack is additionally provided with synchronizing device, and the synchronizing device is by transmitting described in band connection the
One dance roller and second dance roller.
Further, the synchronizing device includes transmission belt tensioner pulley, the first transmission belt transition wheel and the second transmission belt
Transition wheel, the transmission belt tensioner pulley are movably attached to the straight-bar machines frame, the first transmission belt transition wheel fixed setting
Between first tension-sensing roller and second dance roller, the second transmission belt transition wheel is fixedly installed on institute
State perpendicular rack.
Further, the outer diameter of first dance roller and second dance roller be 400 ±
10mm, first dance roller and second dance roller are polyurethane rubber roller.
The beneficial effects of the utility model are：A kind of tension provided by the utility model blocks machine, including rack, institute
State rack along sheet transport direction be disposed with the first tension-sensing roller, the first dance roller, the second dance roller and
Second tension-sensing roller can effectively separate the tension of each section of process paper, allow paper web that waveform is more effectively kept to pass through baking
Case to make paper web residence time in baking oven longer, while ensureing the not easily broken paper of paper, improves the production efficiency of paper
And quality.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of the utility model embodiment 2.
Reference numeral is：1, rack；11, rack is erected；12, straight-bar machines frame；2, the first tension-sensing roller；3, the first tension tune
Save roller；4, the second dance roller；5, the second tension-sensing roller；51, tension detection system；6, paper feed deflector roll；7, dancing roll；
8, paper delivery deflector roll；9, synchronizing device；91, conveyer belt；92, it is driven belt tensioner pulley；93, the first transmission belt transition wheel；94, second
Transmission belt transition wheel.
Specific implementation mode
For the ease of the understanding of those skilled in the art, with reference to embodiment and attached drawing 1-2 to the utility model make into
The explanation of one step, the content that embodiment refers to not are the restriction to the utility model.Below in conjunction with attached drawing to the utility model
It is described in detail.
Embodiment 1
As shown in Figure 1, a kind of tension blocks machine, it is characterised in that：Including rack 1, the rack is along sheet transport direction
It is disposed with the first tension-sensing roller 2, the first dance roller 3, the second dance roller 4 and the second tension-sensing roller 5,
A indicates sheet transport direction in figure.
This tension blocks machine to be positioned between baking oven and next process, and paper blocks machine after baking oven, from tension
First tension-sensing roller 2 around to first dance roller 3, first dance roller 3 by after half-turn from it
Lower section around to the top of second dance roller 4, second dance roller 4 by after half-turn from below around to institute
5 top of the second tension-sensing roller is stated, next process is then sent to.During paper sheet delivery, paper is generated centainly
When pulling force, the pulling force are transferred to tension and block machine, since paper is simultaneously by first tension-sensing roller 2, first described
Power regulating roller 3, second dance roller 4 and second tension-sensing roller 5, second tension-sensing roller 5 are effectively examined
Paper sheet delivery is measured to the pulling force of subsequent processing, under the mutually matched force of rolling friction of this four-roller, paper sheet delivery is to paper web
Most of pulling force is cancelled, so paper becomes smaller relatively by the pulling force that first tension-sensing roller, 2 top passes out
Very much, therefore by the paper of baking oven waveform can be still kept, to allow paper web more effectively to keep waveform by baking oven,
Ensure the not easily broken paper of paper simultaneously, improves the production efficiency and quality of paper.
The lower section of second tension-sensing roller 5 is provided with tension detection system 51；The tension detection system 51 includes
The lower section of first tension sensor and PLC control centres, first tension-sensing roller 2 is provided with the second tension sensor, institute
State the first tension sensor, second tension sensor is electrically connected with the PLC control centres respectively.The second tension inspection
The pulling force that subsequent processing is brought can effectively be detected by surveying the first tension sensor of roller, first tension sensor, described the
Two tension sensors can detect the tension of paper web, when web tension changes, the tension that two tension sensors measure,
It transmits a signal to CPU microprocessor and makees signal processing, be re-fed into PLC control centres, assigning correction order by PLC programmings is transmitted to
Two tension sensors, two tension sensors execute order and keep the constant of web tension, to make wave of the paper web in baking oven
Shape keeps stablizing, and guarantee is carried out for the quality of product.
First tension sensor and second tension sensor are strain resistance type tension sensor.The sensing
Utensil has the advantages that accuracy of detection is high, detection range is wide, fast response time, good linearity, can be to just using in the present embodiment
The Tensity size of paper tape at work carries out accurate and reliable detection.
The rack 1 includes being fixed on the perpendicular rack 11 of bottom surface and being fixed on the straight-bar machines frame 12 of the perpendicular rack, described perpendicular
The side of rack 11 is from top to bottom disposed with the first tension-sensing roller 2 and the second dance roller 4, the perpendicular rack 11
The other side be provided with first dance roller 3, first dance roller 3 is located at the upper of the second dance roller 4
It is square, it is provided with second tension-sensing roller 5 on the straight-bar machines frame 12.The mode in perpendicular rack 11 and straight-bar machines frame 12 is arranged in roller,
Under the mutually matched force of rolling friction of this four-roller, pulling force of the paper sheet delivery to paper web is effectively offset.
The outer diameter of first tension-sensing roller 2 and second tension-sensing roller 5 is 150 ± 10mm.Preferred institute
The outer diameter for stating the first tension-sensing roller 2 and second tension-sensing roller 5 is 150mm.
First tension-sensing roller 2 and second tension-sensing roller 5 are aluminium alloy roller.
The rack 1 is additionally provided with synchronizing device 9, and the synchronizing device 9 connects first tension by conveyer belt 91
Regulating roller 3 and second dance roller 4.It can guarantee that the first dance roller 3 is synchronous with second dance roller 4 to turn
It is dynamic, so that paper web smoothly by the first dance roller 3 and second dance roller 4, is avoided the first dance roller 3
The asynchronous fracture for causing paper web with second dance roller 4, it is ensured that smooth production.
The synchronizing device 9 includes transmission belt tensioner pulley 92, the first transmission belt transition wheel 93 and the second transmission belt transition wheel
94, the transmission belt tensioner pulley 92 is movably attached to the straight-bar machines frame 12, and the fixation of the first transmission belt transition wheel 93 is set
It is placed between first tension-sensing roller 2 and second dance roller 4, the fixation of the second transmission belt transition wheel 94 is set
It is placed in the perpendicular rack 11.The transmission belt tensioner pulley 92 is used to adjust the rate of tension of transmission belt, the first transmission belt transition
Wheel 93 and the second transmission belt transition wheel 94 are used to adjust the transmission direction of transmission belt.
The outer diameter of first dance roller 3 and second dance roller 4 is 400 ± 10mm, and described first
Dance roller 3 and second dance roller 4 are polyurethane rubber roller.
In the present embodiment, it is that the first dance roller 3 and second dance roller 4 provide by 11kw motors
Power, by being driven belt tensioner pulley 92, the first transmission belt transition wheel 93 reaches synchronous work with the second transmission belt transition wheel 94
With transmission belt tensioner pulley 92 plays the role of tightening belt.
Embodiment 2
The present embodiment and embodiment 1 difference lies in：
As shown in Fig. 2, the rack 1 is additionally provided with paper feed deflector roll 6, dancing roll 7 and paper delivery deflector roll 8, the paper feed deflector roll 6
It is set to paper to pass by before first tension-sensing roller 2, the paper delivery deflector roll 8 is set to paper and passes by described second
After power measuring roll 5, the dancing roll 7 is set between second tension-sensing roller 5 and the paper delivery deflector roll 8.
This tension blocks machine to be positioned between baking oven and next process, and paper blocks machine after baking oven, from tension
The paper feed deflector roll 6 is around half-turn to first tension-sensing roller 2, and first tension-sensing roller 2 is around to first tension
Regulating roller 3, first dance roller 3 by after half-turn from below around to above second dance roller 4, it is described
Second dance roller 4 by after half-turn from below around to above second tension-sensing roller 5, the second tension detection
5 top of roller is then sent to next around to 7 lower section of the dancing roll, 7 lower section of the dancing roll around to 8 top of the paper delivery deflector roll
Procedure.In the process, the paper feed deflector roll 6 is used to guide paper to be tilted by the paper of first tension-sensing roller 2
Degree, the dancing roll 7 are used to guide the advance of paper, the paper delivery deflector roll 8 to be used to guide the engagement of paper and subsequent processing.
The rack 1 includes being fixed on the perpendicular rack 11 of bottom surface and being fixed on the straight-bar machines frame 12 of the perpendicular rack, described perpendicular
The side of rack 11 is from top to bottom disposed with the paper feed deflector roll 6, the first tension-sensing roller 2 and the second dance roller
4, the other side of the perpendicular rack 11 is provided with first dance roller 3, and first dance roller 3 is located at second
The top of power regulating roller 4 is provided with second tension-sensing roller 5, dancing roll 7 and paper delivery deflector roll 8 on the straight-bar machines frame 12.
The outer diameter of the paper feed deflector roll 6, dancing roll 7 and paper delivery deflector roll 8 is 150 ± 10mm；The preferred paper feed is led
The outer diameter of roller 6, dancing roll 7 and paper delivery deflector roll 8 is 150mm.
The paper feed deflector roll 6, dancing roll 7 and paper delivery deflector roll 8 are aluminium alloy roller.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model without departing from the concept of the premise utility
Within enclosing.
Claims (10)
1. a kind of tension blocks machine, it is characterised in that：Including rack (1), the rack is disposed with along sheet transport direction
First tension-sensing roller (2), the first dance roller (3), the second dance roller (4) and the second tension-sensing roller (5).
2. a kind of tension according to claim 1 blocks machine, it is characterised in that：Under second tension-sensing roller (5)
Side is provided with tension detection system (51)；The tension detection system (51) includes the first tension sensor and PLC control centres,
It is provided with the second tension sensor below first tension-sensing roller (2), it is first tension sensor, second described
Force snesor is electrically connected with the PLC control centres respectively.
3. a kind of tension according to claim 2 blocks machine, it is characterised in that：First tension sensor and described
Two tension sensors are strain resistance type tension sensor.
4. according to a kind of tension blocking machine described in claim 1, it is characterised in that：The rack (1) is additionally provided with paper feed deflector roll
(6), dancing roll (7) and paper delivery deflector roll (8), the paper feed deflector roll (6) are set to paper and pass by first tension-sensing roller (2)
Before, the paper delivery deflector roll (8) is set to paper and passes by after second tension-sensing roller (5), dancing roll (7) setting
Between second tension-sensing roller (5) and the paper delivery deflector roll (8).
5. a kind of tension according to claim 4 blocks machine, it is characterised in that：The rack (1) includes being fixed on bottom surface
Perpendicular rack (11) and be fixed on the straight-bar machines frame (12) of the perpendicular rack, the side of the perpendicular rack (11) is from top to bottom set successively
Be equipped with the paper feed deflector roll (6), the first tension-sensing roller (2) and the second dance roller (4), the perpendicular rack (11) it is another
Side is provided with first dance roller (3), and first dance roller (3) is located at the upper of the second dance roller (4)
It is square, it is provided with second tension-sensing roller (5), dancing roll (7) and paper delivery deflector roll (8) on the straight-bar machines frame (12).
6. a kind of tension according to claim 4 blocks machine, it is characterised in that：The paper feed deflector roll (6), the inspection of the first tension
The outer diameter for surveying roller (2), dancing roll (7), paper delivery deflector roll (8) and second tension-sensing roller (5) is 150 ± 10mm.
7. a kind of tension according to claim 4 blocks machine, it is characterised in that：The paper feed deflector roll (6), the inspection of the first tension
It is aluminium alloy roller to survey roller (2), dancing roll (7), paper delivery deflector roll (8) and second tension-sensing roller (5).
8. a kind of tension according to claim 5 blocks machine, it is characterised in that：The rack (1) is additionally provided with synchronous dress
It sets (9), the synchronizing device (9) connects first dance roller (3) and the second tension tune by conveyer belt (91)
Save roller (4).
9. a kind of tension according to claim 8 blocks machine, it is characterised in that：The synchronizing device (9) includes transmission belt
Tensioning wheel (92), the first transmission belt transition wheel (93) and the second transmission belt transition wheel (94), the transmission belt tensioner pulley (92) can
It is movably attached in the straight-bar machines frame (12), the first transmission belt transition wheel (93) is fixedly installed on the first tension detection
Between roller (2) and second dance roller (4), the second transmission belt transition wheel (94) is fixedly installed on the perpendicular rack
(11)。
10. a kind of tension according to claim 1 blocks machine, it is characterised in that：First dance roller (3) and institute
The outer diameter for stating the second dance roller (4) is 400 ± 10mm, first dance roller (3) and the second tension tune
It is polyurethane rubber roller to save roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490726.3U CN207748610U (en) | 2017-11-09 | 2017-11-09 | A kind of tension blocking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490726.3U CN207748610U (en) | 2017-11-09 | 2017-11-09 | A kind of tension blocking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207748610U true CN207748610U (en) | 2018-08-21 |
Family
ID=63146051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721490726.3U Active CN207748610U (en) | 2017-11-09 | 2017-11-09 | A kind of tension blocking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207748610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853294A (en) * | 2018-12-29 | 2019-06-07 | 广东侨盛防伪材料有限公司 | A kind of multi-functional paper coating system |
-
2017
- 2017-11-09 CN CN201721490726.3U patent/CN207748610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853294A (en) * | 2018-12-29 | 2019-06-07 | 广东侨盛防伪材料有限公司 | A kind of multi-functional paper coating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 zhupingsha Industrial Zone, Wangniudun Town, Dongguan City, Guangdong Province Patentee after: Guangdong Qiaosheng New Material Technology Co.,Ltd. Address before: 523000 zhupingsha Industrial Zone, Wangniudun Town, Dongguan City, Guangdong Province Patentee before: GUANGDONG QIAOSHENG ANTI-COUNTERFEITING MATERIALS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |